1: (0 2 5)

(0)(1 14 12 10 3)(2 20 18 8 5 21 4)(6 11 9)(7 16 15)(13 19 17)

2: (1 14 3)

(0)(1)(2 20 18 8 5 21 4)(3 12 10)(6 11 9)(7 16 15)(13 19 17)(14)

3: (4 18 21)

(0)(1)(2 20 18)(3 12 10)(4)(5 21 8)(6 11 9)(7 16 15)(13 19 17)(14)

4: (13 19 17)

(0)(1)(2 20 18)(3 12 10)(4)(5 21 8)(6 11 9)(7 16 15)(13)(14)(17)(19)